Not sure where to begin. I did understand from reading different things here that you don't want to dump every corrective thing in at the same time. So how would you tackle this and in what order?
There isn't any more algae, water looks fine again. But the numbers are definitely wonky. We've been putting liquid bleach in the last couple weeks or so, but soon we'll be out of town for a few days and needing to use the dreaded tablets.